HELP PLS Given the following table and line of best fit below, solve for the predicted and residual values.
y=0.931 +0.2

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how